1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
wolverine [178]
3 years ago
5

The equation d= -6t + 10 represents the distance d, in miles, Ralph walks from the library to his house in t hours. His sister,

Joan, leaves the library right after Ralph. She rides her bicycle from the library to their house at a constant rate. The equation d = 14t represents Joan's bicycle ride where d, is the distance, in miles, and t is the time, in hours.
After how many miles will Joan meet Ralph walking to their house?
A. 2.5 miles
B. 7 miles
C. 18 miles
D. 28 miles
Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0
A: 2.5
Don’t know if I’m right
You might be interested in
N two years, Linda will be half as old as her mother. Her mother is 38 years old now.
Ksenya-84 [330]
I'm not sure about the formula.
But since 38/2=19
19-2=17
Linda is 17 years old.
a possible formula could be:
L=38/2-2
3 0
3 years ago
Write the expression without the fraction bar.
kirill115 [55]
For problems like this you can move the y's on the bottem up top by fliping the sign of the exponent (in this case 7 to -7) and MULTIPLYING it with EVERYTHING on top, then because of properties of multplication you can add the exponents to combine them into one term (in this case add 3 and -7 to get -4) \frac{ y^{3} }{y^{7}}=y^3 *y^{-7} = y^{3+-7}=y^{3-7}=y^-4 If any of this does not make sense let me know and ill try to clarify better
5 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!!<br> I need help solving these 3 problem, I’ll give you brainliest. Thank you(:
Lyrx [107]
1. x > 3
_

2. x < -8/3
4 0
3 years ago
Which is the correct input-output table for the function ?
alekssr [168]
Do you have any options? 
3 0
3 years ago
The length of a train car is 50.6 feet. This is 5.8 feet less than 6 times the width. What is the width? Round to the nearest te
Anon25 [30]
The answer would be 9.4.
4 0
3 years ago
Other questions:
  • Which one of these four sets of side lengths will form a right triangle?
    5·2 answers
  • What is the missing exponent 25=5
    11·2 answers
  • Chris is calculating his deductions for his tax return. He is filing singly. He can claim $1,813 from property taxes, $1,513 fro
    13·1 answer
  • you car has 30 miles per gallon your palanning to drive 930 miles how many gallons of gas do you need
    12·2 answers
  • F(x)=square root of x shifted up 2 unita
    15·1 answer
  • Simplify: -x - 4x + 2
    13·2 answers
  • Solve for x<br><br> -3/4(x+2)=6<br><br> X=?
    8·1 answer
  • This one please if you can​
    11·2 answers
  • Please answer the question correctly
    6·1 answer
  • Box 1 measures 6 cmon width, 12 cm in length and 4 cm in height. The height is doubled to 8cm to produce a larger box, Box 2 Whi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!